CS184802B2 - Flexible tube of plastic material reinforced with fibres and mode of its manufacture - Google Patents

Flexible tube of plastic material reinforced with fibres and mode of its manufacture

Info

Publication number
CS184802B2
CS184802B2 CS623870A CS623870A CS184802B2 CS 184802 B2 CS184802 B2 CS 184802B2 CS 623870 A CS623870 A CS 623870A CS 623870 A CS623870 A CS 623870A CS 184802 B2 CS184802 B2 CS 184802B2
Authority
CS
Czechoslovakia
Prior art keywords
fibres
manufacture
mode
plastic material
flexible tube
Prior art date
Application number
CS623870A
Other languages
Czech (cs)
Inventor
Rudolf Schetty
Boerge I Carlstroem
Original Assignee
Rudolf Schetty
Boerge I Carlstroem
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CH1386969A external-priority patent/CH506740A/en
Priority claimed from SE16452/69A external-priority patent/SE350821B/xx
Application filed by Rudolf Schetty, Boerge I Carlstroem filed Critical Rudolf Schetty
Publication of CS184802B2 publication Critical patent/CS184802B2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/04—Hoses, i.e. flexible pipes made of rubber or flexible plastics
    • F16L11/045—Hoses, i.e. flexible pipes made of rubber or flexible plastics with four or more layers without reinforcement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/04—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould
    • B29C41/042—Rotational or centrifugal casting, i.e. coating the inside of a mould by rotating the mould by rotating a mould around its axis of symmetry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C41/22—Making multilayered or multicoloured articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/02—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising combinations of reinforcements, e.g. non-specified reinforcements, fibrous reinforcing inserts and fillers, e.g. particulate fillers, incorporated in matrix material, forming one or more layers and with or without non-reinforced or non-filled layers
    • B29C70/021—Combinations of fibrous reinforcement and non-fibrous material
    • B29C70/025—Combinations of fibrous reinforcement and non-fibrous material with particular filler
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/12—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat
    • B29C70/14—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of short length, e.g. in the form of a mat oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
CS623870A 1969-09-12 1970-09-11 Flexible tube of plastic material reinforced with fibres and mode of its manufacture CS184802B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1386969A CH506740A (en) 1969-09-12 1969-09-12 Fibre-reinforced flexible tube
SE16452/69A SE350821B (en) 1969-11-28 1969-11-28

Publications (1)

Publication Number Publication Date
CS184802B2 true CS184802B2 (en) 1978-09-15

Family

ID=25713233

Family Applications (1)

Application Number Title Priority Date Filing Date
CS623870A CS184802B2 (en) 1969-09-12 1970-09-11 Flexible tube of plastic material reinforced with fibres and mode of its manufacture

Country Status (11)

Country Link
BE (1) BE755780A (en)
CA (1) CA924653A (en)
CS (1) CS184802B2 (en)
DE (1) DE2042073C3 (en)
DK (1) DK135220B (en)
FR (1) FR2061295A5 (en)
GB (1) GB1328116A (en)
NL (1) NL160515C (en)
NO (1) NO137268C (en)
PL (1) PL80914B1 (en)
YU (1) YU35476B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2617006A1 (en) * 1975-04-28 1976-11-11 Hobas Eng Ag REINFORCED PLASTIC PIPE AND METHOD FOR MANUFACTURING IT
CH662872A5 (en) * 1984-01-19 1987-10-30 Peter Hartmann METHOD FOR PRODUCING A PIPE PIECE AND COMPOSITE PIPE PRODUCED THEREFORE.
DE3510626A1 (en) * 1985-03-23 1986-10-02 Dow Chemical GmbH, 2160 Stade Centrifugal casting process for producing fibre-reinforced plastic pipes and fibre-reinforced plastics pipe produced by this process
DE8907321U1 (en) * 1989-06-15 1991-03-28 Chlupsa, Otto, 6070 Langen, De
DE19831898B4 (en) * 1998-07-16 2004-01-22 Rasmussen Gmbh Fluid line for fuels and fuel vapors
DE10227578A1 (en) * 2002-06-20 2004-01-08 Börge Carlström Process for the production of glass fiber reinforced pipes
GB201100585D0 (en) * 2011-01-14 2011-03-02 Magma Global Ltd Connector arrangement for composite pipe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE300546B (en) * 1964-11-06 1968-04-29 Hoeganaesmetoder Ab
CH442897A (en) * 1965-09-28 1967-08-31 Basler Stueckfaerberei Ag Pipe and process for its manufacture

Also Published As

Publication number Publication date
DE2042073C3 (en) 1983-11-24
NL7013429A (en) 1971-03-16
GB1328116A (en) 1973-08-30
DE2042073A1 (en) 1971-04-01
DE2042073B2 (en) 1976-07-01
CA924653A (en) 1973-04-17
FR2061295A5 (en) 1971-06-18
DK135220C (en) 1977-09-12
PL80914B1 (en) 1975-08-30
YU225070A (en) 1980-09-25
YU35476B (en) 1981-02-28
BE755780A (en) 1971-02-15
NO137268B (en) 1977-10-24
NL160515C (en) 1979-11-15
DK135220B (en) 1977-03-21
NO137268C (en) 1978-02-01

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